[Kovove materialy - Metallic materials]
    Mon - November 11, 2024 - 00:53 No. of hits : 1797360 ISSN 1338-4252 (online) ISSN 0023-432X (printed)
© Institute of Materials and Machine Mechanics, Slovak Academy of Sciences, Bratislava, Slovak Republic

VOLUME 53 (2015), Issue 1

XRD and nanoindentation testing of thermo-mechanical processed Ti-29Nb-9Ta-10Zr alloy
CINCA, I., NOCIVIN, A., RADUCANU, D., GLORIANT, T., GORDIN, D. M., DAN, I., CAPRARESCU, A., COJOCARU, V. D.
vol. 53 (2015), no. 1, pp. 17 - 26
DOI: 10.4149/km_2015_1_17

Abstract
Ti-Nb-Ta-Zr alloys (TNTZ) represent a new class of biomaterials, due to nontoxic chemical elements and promising combination of high mechanical resistance with low elastic modulus close to the bone elasticity (E = 20–40 GPa). This present paper proposes a particular chemical composition of this β type Ti alloy – Ti-29Nb-9Ta-10Zr (wt.%) with a particular route of the applied thermo-mechanical (TM) treatment, in order to obtain a high quality material structure. Structural and mechanical characterization of four distinct alloy conditions corresponding to each TM stage is performed using XRD measurements and also nano-indentation measurements. The obtained results represent a solid base for complex optimization of the alloy’s structural characteristics.

Key words
beta titanium alloy, thermo-mechanical processing, XRD spectra, nanoindentation

[open article.pdf] Full text (582 KB)

[IMMS SAS]      UMMS SAV - Bratislava (SK) Personal data Protection   ver. 1.8.0      [go to HOME PAGE]
Full title of this journal is bilingual: Kovové materiály - Metallic Materials.
The official abbreviation in accordance with JCR ISI is Kovove Mater.


Article abstracts updated: 2024-11-05 11:34      
Articles in press revised: 2024-11-07 13:33     
Full text pdf uploaded: 2024-11-06 09:09    
Information updated: 2023-04-19 16:14   
Code last revised: 2024-03-06 11:13  

© OldSoft, 2004, …, 2024